{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["biology", "time", "location"], "input": "In February 2005 , the Royal Navy vessel surveyed the seabed around the earthquake zone , which varies in depth between ."}
{"biology": [], "time": [], "location": []}